Service manual

3
MAP 0600: Fabric or ISL Problem Analysis
3-39
Maintenence Analysis Procedures
is an event code 011, 021, 051, 061, 062, 063, 070, 071, 072, 082, 140,
142, or 150 observed at the Event Log (EFCM Basic Edition or Element
Manager interface).
1
Tab le 3 - 13 lists event codes, explanations, and MAP steps.
2
A minor error occurred that caused the Fabric Services database to
be re-initialized to an empty state, and a disruptive fabric logout and
login occurred for all attached devices. Indications are:
• Event code 011 - The Login Server database failed cyclic
redundancy check (CRC) validation.
• Event code 021 - The Name Server database failed CRC
validation.
Table 3-13 MAP 600 Event Codes
Event
Code
Explanation Action
011 Login Server database invalid. Go to step 2.
021 Name Server database invalid. Go to step 2.
051 Management Server database invalid. Go to step 3.
061 Fabric Controller database invalid. Go to step 4.
062 Maximum interswitch hop count exceeded. Go to step 5.
063 Remote switch has too many ISLs. Go to step 6.
070 E_Port is segmented. Go to step 7.
071 Switch is isolated. Go to step 7.
072 E_Port connected to unsupported switch. Go to step 15.
082 Port fenced. Go to step 16.
140 Congestion detected on an ISL. Go to step 21.
142 Low BB_Credit detected on an ISL. Go to step 21.
150 Fabric merge failure. Go to step 22.